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Quantum Fx Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Quantum Fx products.

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Quantum Fx manuals

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Quantum FX Universal Remote Control: Programming & Code Guide

Instruction Manual

Learn how to program your Quantum FX universal remote control. This guide covers code input, manual search, auto search, quick search, and displays codes for various TV, VCR, DVD, Cable,…

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Quantum FX J-30U Radio CD/MP3 Player with USB/SD Instruction Manual

J-30U • January 14, 2026

Instruction manual for the Quantum FX J-30U portable radio, CD, and MP3 player with USB and SD card support. Includes setup, operation, maintenance, and specifications.